The 1921–22 season was the 24th in the history of the Southern League. As in the previous season, the league was split into two sections, one for English clubs and one for Welsh clubs.England - Southern League Final Tables RSSSF Plymouth Argyle reserves won the English section, whilst Ebbw Vale won the Welsh section. Plymouth Argyle reserves were declared champions after defeating Ebbw Vale 3-0 in a championship play-off. Pontypridd and Bath City were the only two Southern League clubs to apply for election to the Football League, though neither was successful.
At the end of the season Gillingham reserves and Charlton Athletic reserves both left the league.
English section
A total of 19 teams contest the division, including ten sides from previous season and nine new teams, seven of which were reserve teams.
Newly elected teams: Bath City Guildford United Bristol City II Bristol Rovers II Charlton Athletic II Exeter City II Plymouth Argyle II Southend United II Swindon Town II
Welsh section
A total of 9 teams contest the division, including nine sides from previous season and one new team.
Newly elected teams: Swansea Town II
Football League election In addition to the two clubs finishing bottom of Football League Third Division South, three non-League clubs joined the election process, of which two were from the Southern League. However, both League clubs were re-elected.
ClubLeagueVotesSouthend UnitedFootball League Third Division South36Exeter CityFootball League Third Division South32PontypriddSouthern League21Bath CitySouthern League1LlanellyWelsh National League (South)0
References